Artículos en revistas:
Validation of a new portable metabolic system during an incremental running test
Año:2008
Áreas de investigación
- Educación física y deporte
Datos
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Descripción
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| We tested a new portable metabolic system, the Jaeger Oxycon Mobile (OM) at a range of running speeds. Six subjects carried out, in random order, two incremental tests on a treadmill, one of them using the OM, and the other using the Jaeger Oxycon Pro (OP). There are systematic errors in the measurements of oxygen consumption (VO2) and respiratory exchange ratio (RER) with the OM. Production of CO2 (VCO2) tends to be overestimated by the OM, although the differences are not significant. Ventilation (VE) showed very similar values in both analyzers. Data of VO2 and RER were corrected with a regression equation which minimised the differences among the devices. The portable metabolic system OM makes systematic errors in measurements of VO2 and RER which can be adjusted with a regression analysis to obtain data comparable to those obtained by fixed systems. | |
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Internacional
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Si |
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JCR del ISI
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Si |
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Título de la revista
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Journal of Sports Science and Medicine |
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ISSN
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1303-2968 |
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Factor de impacto JCR
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0,29 |
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Información de impacto
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Volumen
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7 |
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DOI
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Número de revista
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4 |
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Desde la página
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532 |
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Hasta la página
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536 |
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Mes
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DICIEMBRE |
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Ranking
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Participantes
- AUTOR: FABIO PIGOZZI Rome University of Movement and Science
- AUTOR: NICOLA MAFFULLI Keele University Medical School
- Autor: Victor Diaz Molina UPM
- Autor: Fco. Javier Calderon Montero UPM
- Autor: Ana Belen Peinado Lozano UPM
- AUTOR: VALTER DI SALVO Rome University of Movement and Science
- Autor: Pedro Jose Benito Peinado UPM
- AUTOR: MARIA ALVAREZ UNIVERSIDAD POLITECNICA DE MADRID
- Autor: Carlos Martín Caro UPM
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
- Creador: Grupo de Investigación: Grupo de Inv. del Laboratorio de Fisiología del Esfuerzo
- Departamento: Salud y Rendimiento Humano